Repeatedly Appending Any Digit to Generate Composite Numbers

DOI10.4169/amer.math.monthly.121.05.416zbMath1320.11004DBLPjournals/tamm/GranthamJRW14arXiv1903.05023OpenAlexW2294023910WikidataQ58131550 ScholiaQ58131550MaRDI QIDQ2928637

J. H. Rickert, Stan Wagon, Jon Grantham, Witold Jarnicki

Publication date: 10 November 2014

Published in: The American Mathematical Monthly (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1903.05023

zbMATH Keywords

covering setsprime numbers

Mathematics Subject Classification ID

Congruences; primitive roots; residue systems (11A07) Factorization; primality (11A51) Primes (11A41)

Related Items (1)

Digitally delicate primes

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